Mathematics
bananabeans1
16

What is the value of y in the solution to the system of equations? x + y = 1 2x – 3y = –30

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(2) Answers
pbjtank19

x=10 y=20 Good Luck :)

KatriceLaigo

x + y = 1.....multiply by -2 2x - 3y = -30 ----------------- -2x - 2y = -2 (result of multiplying by -2) 2x - 3y = -30 ----------------add -5y = -32 y = -32/-5 y = 32/5 or 6.4 <===

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